What are the four words that embody science and technology?

Pinyin: j and ng y and qi ú j and ng

Explanation: essence: perfect, good; Benefits: more. Okay, much better.

Source: The Analects of Confucius Learn: The Book of Songs says,' If you cut it, you must grind it.' What is its significance? "

2. perseverance

Pinyin: b yire b nao

Explanation: folding: frustration; Scratch: bending. Metaphor is strong-willed, no matter how many times you are frustrated, you will not waver.

Source: Yong's "Taiwei Qiao Xuan Monument": "Its nature is Zhuang, its nature is simple, its nature is indomitable, and it is inevitable when it comes to big festivals."

Step 3 study hard

Pinyin: k incarnation

Explanation: hard work: hard work. Work hard and study hard.

Source: Zu Chongzhi: "Dare to overthrow the wrong conclusions of predecessors, showing the spirit of assiduous study and persistence in truth possessed by outstanding scientists at all times and in all countries."

4. perseverance

Pinyin: Ji ā n rè n bê.

Explanation: firm: firm; Toughness: flexibility. Describe a firm and unshakable will.

Source: Shi On Chao Cuo: "Those who have achieved great success in ancient times are not only outstanding talents, but also perseverance."

5. perseverance

Pinyin: xi

Explanation: slack: slack. Stick to it, not at all.

Source: Qing Draft Liu Chongchuan: "Xu encouraged the Corps to persevere, and the thief was poor and begged for surrender, so he returned."